A Correlation Coefficient of 0.90 Indicates That

question 42

Multiple Choice

A correlation coefficient of 0.90 indicates that

• A)one event has been caused by another event.
• B)one event is strongly related to another event.
• C)the two events are related 10 percent of the time.
• D)the two events are related 90 percent of the time.

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Definitions:

Green Algae

A large group of algae, primarily aquatic, that contain chlorophyll and conduct photosynthesis.

Dinoflagellates

A group of protists known for their whirling movement, some of which are photosynthetic, found in marine and freshwater environments.

Two Flagella

A description of cells or organisms that have two long, slender projections used for movement.

Spin

A fundamental quantum property of particles, showing their intrinsic angular momentum.